SMD Power Inductors - YPRH4D28 Series
The YPRH4D28 Series SMD Power Inductors are designed for high-frequency power applications, offering ultra-low profile, magnetic shielding for reduced radiation, and a compact bobbin ferrite core. Key advantages include low core loss, large terminal surfaces for robust PCB bonding, and an operating temperature range of -40 to +125. These inductors are ideal for portable communication equipment, notebook PCs, digital cameras, LCD television sets, power supplies for VTR and OA equipment, and DC/DC converters.
Product Attributes
- Brand: YPRH4D28 Series
- Origin:
- Website: http://www.yjysmd.com.cn
- Contact: Tel:0755-27803896, Fax:0755-27803897
Technical Specifications
| Part Number | Inductance (uH) | Test Freq. (KHz) | DCR MAX. () | Rated Current (A) |
| YPRH4D28-1R0 | 1.0 | 100 | 0.020 | 2.65 |
| YPRH4D28-1R2 | 1.2 | 100 | 0.024 | 2.56 |
| YPRH4D28-1R8 | 1.8 | 100 | 0.028 | 2.20 |
| YPRH4D28-2R2 | 2.2 | 100 | 0.031 | 2.04 |
| YPRH4D28-2R7 | 2.7 | 100 | 0.043 | 1.60 |
| YPRH4D28-3R3 | 3.3 | 100 | 0.049 | 1.57 |
| YPRH4D28-3R9 | 3.9 | 100 | 0.065 | 1.44 |
| YPRH4D28-4R7 | 4.7 | 100 | 0.072 | 1.32 |
| YPRH4D28-5R6 | 5.6 | 100 | 0.101 | 1.17 |
| YPRH4D28-6R8 | 6.8 | 100 | 0.109 | 1.12 |
| YPRH4D28-8R2 | 8.2 | 100 | 0.118 | 1.04 |
| YPRH4D28-100 | 10.0 | 100 | 0.128 | 1.00 |
| YPRH4D28-120 | 12.0 | 100 | 0.132 | 0.84 |
| YPRH4D28-150 | 15.0 | 100 | 0.149 | 0.76 |
| YPRH4D28-180 | 18.0 | 100 | 0.166 | 0.72 |
| YPRH4D28-220 | 22.0 | 100 | 0.235 | 0.70 |
| YPRH4D28-270 | 27.0 | 100 | 0.261 | 0.58 |
| YPRH4D28-330 | 33.0 | 100 | 0.378 | 0.56 |
| YPRH4D28-390 | 39.0 | 100 | 0.384 | 0.50 |
| YPRH4D28-470 | 47.0 | 100 | 0.587 | 0.48 |
| YPRH4D28-560 | 56.0 | 100 | 0.625 | 0.41 |
| YPRH4D28-680 | 68.0 | 100 | 0.699 | 0.35 |
| YPRH4D28-820 | 82.0 | 100 | 0.915 | 0.32 |
| YPRH4D28-101 | 100 | 100 | 1.020 | 0.29 |
| YPRH4D28-121 | 120 | 100 | 1.270 | 0.27 |
| YPRH4D28-151 | 150 | 100 | 1.350 | 0.24 |
| YPRH4D28-181 | 180 | 100 | 1.540 | 0.22 |
| YPRH4D28-221 | 220 | 100 | 1.72 | 0.20 |
| YPRH4D28-271 | 270 | 100 | 1.950 | 0.16 |
| YPRH4D28-331 | 330 | 100 | 2.660 | 0.14 |
| YPRH4D28-391 | 390 | 100 | 2.830 | 0.13 |
Note: The saturation current value is the DC current value at which inductance decreases by 30% (at 20). The temperature rise current value is the DC current value at which temperature increases by 40 (at 20). The rated current satisfies both saturation and temperature rise current values.
2410121222_YJYCOIN-YPRH4D28-100M_C514845.pdf
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